I'm trialing parallels 15 with OS Catalina and Windows 7 installed (which I'm going to upgrade to windows 10 soon). I am not able to see any Mac files or folders, any usb or external hard drive after selecting the windows 7 popup (devices: ask me what to do). I have the (options: sharing: share folders: turned to "all disks"). I have owned parallels 9 then 13, I read that 13 doesn't support Catalina which is fine but I want to make sure 15 is working properly otherwise I will unfortunately will revert back to bootcamp.